Общий каталог Widia 2017 - страница 1364

P Steel

Coatings provide high-speed

M Stainless Steel

capability and are engineered

K Cast Iron

for fi nishing to heavy roughing. N Non-Ferrous

S High-Temp Alloys H Hardened Materials

wear toughness resistance

Coating Grade Description 05 10 15 20 25 30 35 40 45

P

Composition: With a multilayered PVD TiN-TiAlN coating and a high-quality submicron M carbide substrate, this grade gives a high level of wear resistance at medium to high cutting speeds. K

Application: First choice for high reliability in all materials. This grade should be used at medium to high speeds and feeds. It is a general purpose grade that performs very N well for alloyed and high-alloy steel and cast iron, but can also be used with excellent S performance in all other material groups. H P

Composition: With a multilayered PVD TiN-TiAlN coating, a high-quality submicron carbide substrate and a state-of-the-art surface condition, this grade gives the highest K level of wear resistance at high cutting speeds.

Application: A high productivity grade for high speeds and feeds. First choice for high productivity with excellent reliability in alloyed and high-alloyed steels and cast irons.

Composition: With a newly developed unique multilayered PVD AlCrN coating and a high-quality submicron carbide substrate, this grade gives the highest level of wear K resistance at high cutting speeds.

Application: This grade offers extraordinary wear resistance in drilling of cast iron materials. With its high hot hardness it allows for high speed machining.

P

Composition: With a multilayered PVD TiN-TiAlN coating, a high-quality submicron carbide substrate and a state-of-the-art surface condition, this grade gives the highest K level of wear resistance at high cutting speeds.

Application: First choice for alloyed and high-alloyed steels and cast irons. A state-ofthe-art surface condition enables superior chip evacuation even when MQL is applied.

Composition: This uncoated fi ne grain carbide with high hardness offers excellent K abrasive wear resistance.

Application: First choice for precision drilling of non-ferrous materials. N